baber/WOPTO huggingface dataset:
Patent CA-2970385-C (CA)
Inventor: QU XIANGDONG
IPC: C12N15/62
Filed: 2015-11-17
Granted: 2023-04-04
Abstract: Provided in the application is a interleukin 15 (IL-15) protein complex. The IL-15 protein complex consists of a soluble fusion proteins (I) and (II), wherein the fusion protein (I) is a IL-15 polypeptide or a functionality fragment thereof, and the fusion protein (II) is a IL-15Ra polypeptide or a functionality fragment thereof. There are one or more amino acid sites on the fusion proteins (I) or (II) were mutated to Cys, which were paired with the corresponding Cys mutated from the amino acid sites on the fusion proteins (II) or(I) to form disulfide bonds. The IL-15 protein complex can be used for tumour therapy.
Patent CA-2970467-C (CA)
Title: Fluid-end of a high pressure pump
Inventor: CARY PAUL DOUGLAS
IPC: F04B53/00
Filed: 2017-06-12
Granted: 2022-04-26
Abstract: A pump including a housing defining a plurality of inlet bores. A first interior wall is arranged to at least partially define a first of the plurality of inlet bores. The first interior wall has a contour in a cross section taken normal to the plunger axes. The first interior wall is at least partially defined by the revolution of the contour about a first inlet axis that is normal to and intersects a first of the plurality of plunger axes. The contour includes a cylindrical portion arranged parallel to the first inlet axis, a planar portion extending in a direction perpendicular to the first inlet axis and spaced a first distance from the plunger axis, and a convex bulge portion extending from the cylindrical portion and spaced a second distance from the plunger axis. The contour further includes a V-shaped groove portion extending from the convex bulge portion.
Patent CA-2971460-C (CA)
Title: Synthesis of a bruton's tyrosine kinase inhibitor
Inventor: BENHAIM CYRIL
IPC: C07D487/04
Filed: 2016-01-14
Granted: 2023-10-10
Abstract: Described herein is a process for the synthesis of Bruton's tyrosine kinase (Btk) inhibitor 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one (ibrutinib), wherein ibrutinib is the compound of Formula (I): (see formula I)
Patent CA-2973804-C (CA)
Title: Procede de communication et dispositif de communication
Inventor: IRIE MASATAKA
IPC: H04W48/08
Filed: 2016-01-15
Granted: 2023-03-28
Abstract: La présente invention concerne un procédé de communication pour un dispositif de communication de coordinateur, un premier élément de planification utilisé par un premier dispositif de communication et un second élément de planification utilisé par un second dispositif de communication étant générés, et le premier élément de planification et le second élément de planification étant transmis au premier dispositif de communication et au second dispositif de communication. Le second élément de planification comprend une seconde affectation qui indique une ressource temps-fréquence à affecter au second dispositif de communication. Le premier élément de planification comprend une première affectation virtuelle, qui est une réplique de la seconde affectation, et une première affectation qui indique une ressource temps-fréquence à affecter au premier dispositif de communication. Le premier dispositif de communication communique selon un premier protocole de communication dans lequel une première bande de fréquence est utilisée, et le second dispositif de communication communique selon le premier protocole de communication ou selon un second protocole de communication dans lequel est utilisée une seconde bande de fréquence qui englobe la première bande de fréquence.
Patent CA-2981977-C (CA)
Inventor: SIMMONS BRYAN D
IPC: A61M1/06
Filed: 2016-04-05
Granted: 2020-07-14
Abstract: Methods and systems for an improved feedback milk extraction system are described. According to aspects, the system may communicate with various electronic devices and/or server components to exchange data and perform certain functionalities. The functionalities may include providing visual and audio feedback to a user, supporting unique kit identification as well as associated user profiles and preferred configuration settings, detecting and responding to leaks having various sizes during operation of the breastpump, controlling operation of the breastpump in response to detected leaks and the detected type and/or magnitude of the leak, preemptively contacting customers if a fault condition is detected or imminent, enabling effective labeling of collection containers, and determining volume and flow of expressed breastmilk.
Patent CA-2985902-C (CA)
Title: Systeme et methode de percage de precision de motifs de trous correspondants au moyen de caracteristiques inscrites sur la surface
Inventor: SZARSKI MARTIN A
IPC: B23Q35/02
Filed: 2017-11-16
Granted: 2022-03-01
Abstract: Il est décrit un système et une méthode servant à réaliser des opérations de forage aligné dans deux pièces appariées. On monte une caméra microscopique sur un mandrin mobile qui retient un outil. Un mécanisme de microajustement installé sur le mandrin commande les déplacements de loutil. On fournit un modèle monté sur les deux pièces à usiner. Un appareil de commande reçoit les images du modèle envoyées par la caméra microscopique à chaque position prédéterminée sur la première pièce à usiner et détermine les caractéristiques microscopiques associées à chacune de ces positions qui figurent au modèle. Lappareil de commande compare des caractéristiques microscopiques des images du modèle reçues à chaque position prédéterminée sur la deuxième pièce à usiner à des caractéristiques microscopiques connexes dune image correspondante de la première pièce à usiner, puis il détermine un décalage nécessaire quil applique ensuite au mécanisme de microajustement avant chaque opération effectuée sur la deuxième pièce à usiner.
Patent CA-2992029-C (CA)
Title: Method for measuring temperature at each location of pipe in hot water supply system
Inventor: SON SEUNG KIL
IPC: F24D17/00
Filed: 2016-08-04
Granted: 2020-03-10
Abstract: The present invention relates to a method for measuring the temperature at each location of a pipe in a hot water supply system comprising a water heater, a pipe, and outlets, the method comprising checking for a temperature of a first point (T p1), which is upstream of the outlet, a temperature of a second point (T p2), which is downstream of the outlet and an outdoor temperature(T A), and confirming a length (L) of the pipe from the first point to the second point, then measuring a temperature of the pipe located at a distance of x away from the first point.
Patent CA-2999594-C (CA)
Inventor: MOLLER PER
IPC: B24C7/00
Filed: 2015-09-24
Granted: 2020-04-28
Abstract: La présente invention concerne un procédé et un système permettant de modifier une surface d'un substrat. Le procédé comprend une étape d'abrasion par projection d'une partie de la surface du substrat. Lors de l'abrasion par projection, un support abrasif est fourni à la partie de la surface. Le support abrasif est transporté jusqu'à la partie par une premier dispositif de transport. Le support abrasif entre en collision avec la partie de la surface et provoque l'abrasion de la partie de la surface. Dans le procédé, le premier dispositif de transport comprend de la vapeur. La vapeur du premier dispositif de transport chauffe la partie de la surface.
Patent CA-2999726-C (CA)
Title: Screw-type container-closure systems with magnetic feature
Inventor: JACOB CHRISTOPHE
IPC: A45D34/00
Filed: 2016-08-30
Granted: 2020-01-07
Abstract: A screw-type closure system comprising a container and closure. The closure comprises a screw-threaded inner cap, a customized wand that depends from the inner cap and supports an applicator surface, an overcap that is enabled to translate axially relative to the inner cap, and one or more magnetic elements. The container comprises a specialized shoulder, a neck having a specialized screw thread profile, a customized wiper that engages the customized wand, and one or more magnetic elements that tend to attract the magnetic elements of the closure. The closure is screwed onto the container until the inner cap comes to a hard stop, at which point the magnetic elements of the closure are aligned with the magnetic elements of the container. The overcap of the closure is drawn toward the overshell of the container until they make contact, so that there is no unsightly gap.
Patent CA-3007943-C (CA)
Title: Tonneau cover striker assembly
Inventor: CARTER CHAD
IPC: B60P7/02
Filed: 2018-06-11
Granted: 2020-07-21
Abstract: An assembly for moving a tonneau cover, for example placed over a vehicle cargo box. The assembly has a plate and a latch in communication with the plate. The latch is adapted to engage the tonneau cover and includes a slot. A shaft connects to the plate at one end, and has a pin that is adapted to engage the slot. Movement of the plate in a first direction causes the pin to slide in the slot so that the latch moves the tonneau cover into an at least partially closed configuration. By interlocking operation of the tailgate and the tonneau cover, the assembly can reduce friction, contact, drag or sticking between the tonneau cover and a tailgate when opening or closing the tailgate.
Patent CA-3010078-C (CA)
Title: Shower head including two fan shaped regions having jetting units with switching device
Inventor: LI CHUN-HUNG
IPC: B05B1/18
Filed: 2018-06-29
Granted: 2021-11-09
Abstract: A shower head includes a housing, and a jet faceplate mounted to the housing and including a first water jetting area composed of a plurality of subunits and a second water jetting area having a second aperture therein. The subunits are arranged to present an arc-shaped distribution, each defining therein a plurality of first apertures. The subunits are in a fan-shaped area of the jet faceplate so that the water line of the ejected water can be concentrated and fan-shaped, enhancing the effect of removing dirt.
Patent CA-3017020-C (CA)
Title: Agents antiviraux contre l'hepatite b
Inventor: QIU YAO-LING
IPC: C07C317/44
Filed: 2017-03-06
Granted: 2024-01-16
Abstract: La présente invention concerne des composés de formule (I), ou des sels, des esters ou des promédicaments pharmaceutiquement acceptables de ceux-ci : X-A-Y-L-R (I) qui inhibent la ou les protéines codées par le virus de l'hépatite B (VHB) ou qui interfèrent avec la fonction du cycle de vie du virus de l'hépatite B et sont également utiles en tant qu'agents antiviraux. La présente invention concerne également des compositions pharmaceutiques comportant les composés susmentionnés, destinées à être administrées à un patient atteint d'une infection à VHB. L'invention concerne encore des méthodes de traitement d'une infection à VHB chez un patient, consistant à administrer une composition pharmaceutique comprenant les composés de la présente invention.
Patent CA-3017815-C (CA)
Title: Crane trolley
Inventor: LINDBERG TEPPO
IPC: B66D3/08
Filed: 2017-03-29
Granted: 2020-11-17
Abstract: A trolley of a crane, arranged to move along a main support structure of the crane, is disclosed herein. The trolley comprises a support frame structure; bearing wheels which are fastened to the support frame structure and by means of which the trolley is arranged to move along said main support structure. The support frame structure is divided into two separate frame parts, that is, a first frame part and a second frame part, whereby the first frame part supports a rope pulley arrangement and a rope drum end on a side thereof, and whereby the second frame part supports an opposite end of the rope drum.
Patent CA-3020733-C (CA)
Title: Composition detergente liquide comprenant une enzyme encapsulee
Inventor: LANT NEIL JOSEPH
IPC: C11D3/386
Filed: 2017-05-22
Granted: 2021-05-25
Abstract: La présente invention concerne une composition détergente liquide comprenant des enzymes encapsulées, ainsi que des utilisations de cette composition.
Patent CA-3027698-C (CA)
Inventor: DOUGLASS ROBERT STEPHEN
IPC: H01H85/10
Filed: 2017-04-27
Granted: 2023-10-24
Abstract: L'invention porte sur un fusible de puissance qui comprend un boîtier, des première et seconde bornes conductrices (204, 206) s'étendant à partir du boîtier, et au moins un ensemble élément fusible résistant à l'usure (208) connecté entre les première et seconde bornes. L'ensemble élément fusible comprend au moins une première plaque conductrice et une seconde plaque conductrice (302-310) connectant respectivement les première et seconde bornes conductrices, et une pluralité de points faibles (312) soudés par fil, disposés séparément, interconnectant la première plaque conductrice et la seconde plaque conductrice.
Patent CA-3032034-C (CA)
Inventor: CURTIS JEFFREY A
IPC: G09F13/04
Filed: 2017-07-25
Granted: 2020-09-29
Abstract: Selon la présente invention, un ensemble éclairé comprend un substrat qui est rigide afin de maintenir une forme, le substrat possédant une première surface terminale et une seconde surface terminale. L'ensemble comprend au moins un canal défini dans le substrat, ledit canal possédant : une partie exposée définie sur la première surface terminale du substrat en vue de définir un indice d'affichage, une partie de base définie entre les première et seconde surfaces terminales du substrat, et deux parois de canal s'étendant de la partie exposée à la partie de base. L'ensemble comprend au moins une source lumineuse entre la partie exposée et la partie de base dudit canal. L'ensemble comprend un composé défini dans une partie intermédiaire dudit canal, la partie intermédiaire s'étendant de ladite source lumineuse aux deux parois de canal, à la partie exposée et à la partie de base.
Patent CA-3032682-C (CA)
Inventor: UHR JOON SUN
IPC: G06F16/22
Filed: 2019-02-05
Granted: 2022-06-21
Abstract: La description dun procédé de gestion de linformation utilisant une arborescence précise daprès une chaîne de blocs est fournie. Le procédé comprend les étapes suivantes : un dispositif utilisateur (a) si des données privées relatives à un sujet sont acquises auprès dun utilisateur précis du dispositif utilisateur, qui génère larborescence précise, qui a des nuds terminaux auxquels sont attribuées des valeurs de fonctions privées, créées en appliquant son algorithme aux données privées ou à leurs valeurs traitées; et (b) (i) lexécution de (i-1) lenregistrement dune valeur représentative de larborescence précise en tant quID du sujet et (i-2) lenregistrement dinformations sur larborescence précise en tant quID du sujet, dans la chaîne de blocs, et (ii) lassistance à un autre dispositif pour enregistrer (ii-1) la valeur représentative de larborescence précise en tant quID du sujet et (ii-2) les informations sur larborescence précise en tant quID du sujet, dans la chaîne de blocs.
Patent CA-3044234-C (CA)
Inventor: SHOCK RICKY DEAN
IPC: E21B41/00
Filed: 2019-05-23
Granted: 2021-05-04
Abstract: A distribution station includes an adjustable feed network that connects first and second pumps with first and second manifolds. The network is switchable between first and second configurations. In the first configuration a first pump is fluidly connected with the first manifold and fluidly disconnected from the second manifold. Concurrently, the second pump is fluidly connected to the second manifold and is fluidly disconnected from the first manifold. In the second configuration the first pump is fluidly connected with the second manifold and fluidly disconnected from the first manifold, and the second pump is fluidly disconnected from the first and second manifolds.
Patent CA-3046520-C (CA)
Title: Check valve and method of forming a check valve
Inventor: WEAVER COLIN
IPC: F16K27/02
Filed: 2018-01-25
Granted: 2021-08-10
Abstract: A check valve is disclosed. The check valve comprises a hollow body. An outlet end is disposed opposite an inlet end. The inlet end has a first connector and the outlet end has a second connector. Connecting projections are disposed along a length of an outer surface between the first connector at the inlet end and the second connector at the outlet end. A protrusion extends from the outer surface corresponding to a direction of fluid flow. A sacrificial anode, or washer, is configured to corrode at a rate faster than a spring disposed in the hollow body. The spring is formed of a first material and the washer is formed of a second material. The first material is different from the second material. Methods for forming and installing the check valve are also disclosed.
Patent CA-3050089-C (CA)
Title: Dental implant
Inventor: KIM HYUNG-WOO
IPC: A61C8/00
Filed: 2018-01-15
Granted: 2021-07-20
Abstract: A dental implant according to the present invention comprises: an elastic fastening leg for performing a function to fasten an abutment to a fixture by elastic bending in the direction of a central axis and the restoring force of elastic legs of the abutment; a non-fastening elastic support leg not involved in direct engagement of the abutment and the fixture; and a first corresponding fastening part formed on an outer circumferential surface of the elastic fastening leg of the abutment, and formed by a fastening protrusion complementarily joined to a first fastening part formed on the inner surface of the shaft hole of the fixture, wherein in the state where the abutment is engaged in the fixture by the complementary engagement of the first fastening part and the first corresponding fastening part, a function to prevent rotation of the abutment against the fixture is performed at a rotational force of less than a predetermined level, while at a rotational force of more than a predetermined level, the elastic fastening leg of the abutment is elastically bent in an inner diameter direction, and the abutment is rotated in a circumferential direction so that the fastening protrusion of the first corresponding fastening part is separated from the fastening groove of the first fastening part, thereby separating the fixture from the abutment.
Patent CA-3061265-C (CA)
Inventor: WEI CHANGZHENG
IPC: G06F12/0802
Filed: 2019-04-03
Granted: 2022-03-08
Abstract: L'invention concerne des procédés, systèmes et appareils, notamment des programmes informatiques codés sur des supports de stockage informatique, destinés au traitement des données de chaîne de blocs dans un environnement d'exécution sécurisé (TEE). L'un des procédés comprend la réception, par un nud de chaîne de blocs, d'une demande d'exécution d'une ou plusieurs instructions logicielles dans un TEE s'exécutant sur le nud de chaîne de blocs; la détermination, par une machine virtuelle dans le TEE, de données associées à un ou plusieurs comptes de chaîne de blocs pour exécuter la ou les instructions logicielles sur la base de la demande; la traversée, par la machine virtuelle, d'une table de hachage de mémoire cache interne stockée dans le TEE, pour déterminer si les données sont incluses dans la table de hachage de mémoire cache interne; et en réponse à la détermination que les données sont incluses dans la table de hachage de mémoire cache interne, l'exécution, par la machine virtuelle, d'une ou plusieurs instructions logicielles par récupération des données de la table de hachage de mémoire cache interne.
Patent CA-3062966-C (CA)
Title: Polar code encoding method and apparatus
Inventor: WANG JUN
IPC: H04L1/00
Filed: 2018-05-04
Granted: 2023-10-03
Abstract: ABSTRACT This application relates to the field of communications technologies, and discloses a polar code encoding method and apparatus, to improve accuracy of reliability ordering for polarized charnels. The method includes: obtaining, a first sequence used to encode K to-be-encoded bits, K is a positive integer; wherein the first sequence comprises N bit indexes, the N bit indexes are arranged in the first sequence based on reliability of the N bit indexes , N = T. n is a positive integer, and K <N; vvherein, the first sequence is a subset of a second sequence, the second sequence comprises Nmax bit indexes, the Nrnax bit indexes are arranged in the second sequence based on reliability of the Nrnax bit indexes, N>64. Nmax is a positive integer, N < Nmax; selecting K bit indexes from the first sequence based on a reliability; placing the to-be-encoded bits based on the selected K bit indexes; and performing polar code encoding on the to-be-encoded bits. Date Recue/Date Received 2021-07-22
Patent CA-3069653-C (CA)
Title: Tobacco constituent releasing components
Inventor: FRANKE DIETMAR
IPC: A24F40/30
Filed: 2018-07-17
Granted: 2022-12-13
Abstract: The invention relates to tobacco constituent releasing components for inclusion in an aerosol provision device, the tobacco constituent releasing component including tobacco particles, optionally in an agglomerated structure. The invention also relates to apparatus including the tobacco constituent releasing components and to methods of manufacturing the tobacco constituent releasing components.
Patent CA-3070254-C (CA)
Title: Cleaning system
Inventor: DINGERT UWE
IPC: A47L13/58
Filed: 2018-07-18
Granted: 2022-05-31
Abstract: A cleaning system, comprising a bucket (1) and a cleaning device (2) with a mop head (3), wherein the mop head (3) comprises a carrier body (4) and cleaning fringes (5) which are attached to the carrier body (4), wherein the carrier body (4) is connected on its side facing away from the cleaning fringes (5) to a handle (7). The cleaning system further comprises a washing device (8) arranged in the bucket (1) for washing the cleaning fringes (5), comprising a basket (11) that can be moved in an up and down movement (10) by a first actuation device (9), and a spinning device (12) arranged in the bucket (1) for spin-drying the cleaning fringes (5), comprising the basket (11), which can be rotated (14) by a second actuation device (13), and a centring pin (15), which is arranged in the basket (11) to centre the cleaning device (2), wherein the carrier body (4) is substantially disc-shaped, with a boundary (16) on the circumferential side and with a greatest extension d1 between two circumferential regions (17, 18) that lie opposite each other, wherein the basket (11) has a rotationally symmetrical design, with a greatest clear first width d2 and wherein a first ratio of d2 to d1 is > 1.5.
Patent CA-3075208-C (CA)
Title: Hypocrellin derivative substituted both in a peri-position and in 2-position by amino, preparation method, and application thereof
Inventor: WANG PENGFEI
IPC: C07C251/24
Filed: 2018-09-05
Granted: 2022-07-12
Abstract: The present invention discloses a hypocrellin derivative substituted both in a peri-position and in a 2-position by an amino, and a preparation method and use thereof. A general structural formula of the derivative is as represented by formulas I-a to I-d: (see formula I-a)(see formula I-b)(see formula I-c)(see formula I-d) The hypocrellin derivative substituted both in a peri-position and in a 2-position by an amino prepared in the present invention has a maximum absorption wavelength of 600-650 nm and a molar extinction coefficient reaching about 20000-40000 M -1cm -1. Compared with unmodified hypocrellin or hypocrellin having only a 2-position modified, an absorption spectrum of the derivative is significantly red-shifted and the molar extinction coefficient is greatly improved, and the derivative can efficiently produce reactive oxygen species such as singlet oxygen in a photosensitive condition. In the same condition, the hypocrellin derivative substituted both in a peri-position and in a 2-position by an amino involved in the present invention, when used as a photosensitizer, has a stronger ability to photo-dynamically inactivate tumor cells than the first and second generation commercial photosensitizers.